Aluminum 1 1/2" NH Rocker Lug Cap Male Threads_NPSH Female to female adapters are

Female to female adapters are used to bridge two male hose

In the fire service

Lightweight firefighting needs

Adjust height as necessary

Aluminum 1 1/2" NH Rocker Lug Cap Male Threads_NPSH Female to female adapters areUSDA Forestry Service fire hose reducer feature aluminum coupling with a 600 PSI test pressure. Meet Forest Service Spec 5100 107. Cap 1 1 2 inch NH, 9 threads per inch. Meets National Fire Equipment System (NFES #2210). Water Handling Accessories flow rates are 100 PSI flowing pressure. Fire hose cap with chain comes with a gasket. National Stock Number (NSN 4210 01 081 8751) This Wildland Fire Equipment adapter or coupling is used by the U. S.